Home / 57,810,326.24-86,763,194.02-29,064,631.52

Finding the Fourth Proportional to 57,810,326.24, 86,763,194.02 and 29,064,631.52

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Solution

The fourth proportional to 57,810,326.24, 86,763,194.02 and 29,064,631.52 is: 43,620,931.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,810,326.24 : 86,763,194.02 = 29,064,631.52 : x
  2. Step 2: Convert to fraction form
    57,810,326.24/86,763,194.02 = 29,064,631.52/x
  3. Step 3: Cross multiply
    57,810,326.24x = 86,763,194.02 × 29,064,631.52
  4. Step 4: Simplify right side
    57,810,326.24x = 2,521,740,263,689,567.50
  5. Step 5: Solve for x
    x = 2,521,740,263,689,567.50/57,810,326.24
  6. Step 6: Final answer
    x = 43,620,931.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.